Places of worship have long been points of interest for travelers. Solemn and usually quite ornate, these buildings provide a window onto a community’s history and values and often give visitors a much-needed pause while pounding the sightseeing pavement. Cathedrals are typical for this kind of touring. But have you ever thought to pay a visit to a synagogue?

My fascination with exploring synagogues began on a trip to Willemstad, Curaçao, home of Mikvé Israel-Emanuel, the oldest active Jewish congregation in the Americas built in 1651. Several years later, I had the opportunity to visit the Paradesi Synagogue in Cochin, Kerala, India. Constructed in 1568, it is the oldest “active” synagogue in India – “active” because there are fewer than 20 Jews left in Cochin, most having emigrated to Israel. Coincidentally, I learned about the Jews of Cochin from an exhibit at the 6th and I Synagogue, a historic synagogue in Washington, DC, that is now used primarily as a community center and arts space.

The Jewish diaspora is thriving in many parts of the world. Yet in places like Cochin and Mumbai, the local Jewish community is dwindling, giving impetus to visiting some synagogues before they are shuttered or left to become museums. The following are some of the synagogues I have seen or wish to explore on my travels.